Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025

Showing 9,401–9,450 of 13,570 inventors

Rank Inventor Primary Company Patents
#5439 Takuya Ohara NTT 1
#5439 Tatsuya Yamamoto Mitsubishi Electric 1
#5439 Mitsuru Kurihara Nec 1
#5439 Shigeru Kobayashi Hitachi 1
#5439 Keisuke Kinoshita NTT 1
#5439 Tomohiko Hayakawa Omron 1
#5439 Shogi Fukukawa Toyota 1
#5439 Ryou Shimmen Japan Display 1
#5439 Shinobu Nakamura Sony 1
#5439 Kohei Matsuura Honda Motor Co. 1
#5439 Katsuhisa Hamada Mitsubishi Hitachi Power Systems 1
#5439 Takeshi Nakagawa Sony 1
#5439 Masahiro Ota Shimadzu 1
#5439 Kazuhiko Sako Japan Display 1
#5439 Yasuyuki Suki Sony 1
#5439 Koji Yamagaki Nikon 1
#5439 Kenji Kamahara Subaru 1
#5439 Tomohiro Nagano Mitsubishi Electric 1
#5439 Minami Shouji 1
#5439 Satoshi Takada 1
#5439 Kotaro Kobayashi Molex 1
#5439 Hirokazu Tsubouchi Furukawa Electric Co. 1
#5439 Hiroshi WAKAYAMA Mitsubishi Electric 1
#5439 Keisuke Nakano Canon 1
#5439 Kousuke Kashiwagi Furukawa Electric Co. 1
#5439 Ryuta Sonoda Agc 1
#5439 Kenji Oi Jfe Steel 1
#5439 Tomokazu Ishikura Tdk 1
#5439 Koji Fukui Hitachi 1
#5439 Takuya Sakai Mitsubishi Electric 1
#5439 Jin Shiong Koh Dell Products 1
#5439 Akio Kamimurai Mitsubishi Electric 1
#5439 Hirohide Yano Disco 1
#5439 Yohei Takigawa Mitsubishi Electric 1
#5439 Hirotaka TSUDA Kioxia 1
#5439 Haruki Okada Mitsubishi Chemical 1
#5439 Yasunobu Murata Sony 1
#5439 Kenta Osagawa Komatsu 1
#5439 Hirohisa Omoto Dowa Electronics Materials Co. 1
#5439 Kenichi Motodate Felica Networks 1
#5439 Yohei Ishikawa Murata Manufacturing Co. 1
#5439 Takuma Yoshida Fujitsu Frontech Limited 1
#5439 Masayoshi Yamada Seiko Epson 1
#5439 Toshiyuki Kiyokawa Advantest 1
#5439 Tomoya Yabu Honda Motor Co. 1
#5439 Toshiki SAYAMA Agc 1
#5439 Kazuki Furuta Subaru 1
#5439 Yasuhito Iguchi Tokyo Seimitsu Co. 1
#5439 Hiroaki Tahira Nippon Steel 1
#5439 Reo Tagawa Canon 1